Disappointed after 1 week :(
1. The watch appears to be well constructed although I have not really tested the waterproof level 2. The watch annoyingly changes the clock face away form my preferred selection. 3. The documentation is not good quality and does not give a good account of the various sub-apps included in the watch. The menu is not well organised. 4. The BP measurement is not bad but noticeably lower than the results obtained with a proper medical instrument. 5 The heart rate monitor produces a totally inaccurate result, about 50% higher than actual. 6. Weather Report - It obviously does not know where my location is after I have set this in the App. Daylight and Night are confused. Sunrise and Sunset time are incorrect. 7. time synchronization with my smart phone does not work automatically.... 8. What does work - It counts my daily steps reasonably accurately. It displays the time on a clockface of its own choice. Basic timer functions work ok. It reports incoming phone calls and messages (although emojies are not supported)